Merge tag 'for-5.15/block-2021-08-30' of git://git.kernel.dk/linux-block

Pull block updates from Jens Axboe:
 "Nothing major in here - lots of good cleanups and tech debt handling,
  which is also evident in the diffstats. In particular:

   - Add disk sequence numbers (Matteo)

   - Discard merge fix (Ming)

   - Relax disk zoned reporting restrictions (Niklas)

   - Bio error handling zoned leak fix (Pavel)

   - Start of proper add_disk() error handling (Luis, Christoph)

   - blk crypto fix (Eric)

   - Non-standard GPT location support (Dmitry)

   - IO priority improvements and cleanups (Damien)o

   - blk-throtl improvements (Chunguang)

   - diskstats_show() stack reduction (Abd-Alrhman)

   - Loop scheduler selection (Bart)

   - Switch block layer to use kmap_local_page() (Christoph)

   - Remove obsolete disk_name helper (Christoph)

   - block_device refcounting improvements (Christoph)

   - Ensure gendisk always has a request queue reference (Christoph)

   - Misc fixes/cleanups (Shaokun, Oliver, Guoqing)"

* tag 'for-5.15/block-2021-08-30' of git://git.kernel.dk/linux-block: (129 commits)
  sg: pass the device name to blk_trace_setup
  block, bfq: cleanup the repeated declaration
  blk-crypto: fix check for too-large dun_bytes
  blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
  blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
  block: mark blkdev_fsync static
  block: refine the disk_live check in del_gendisk
  mmc: sdhci-tegra: Enable MMC_CAP2_ALT_GPT_TEGRA
  mmc: block: Support alternative_gpt_sector() operation
  partitions/efi: Support non-standard GPT location
  block: Add alternative_gpt_sector() operation
  bio: fix page leak bio_add_hw_page failure
  block: remove CONFIG_DEBUG_BLOCK_EXT_DEVT
  block: remove a pointless call to MINOR() in device_add_disk
  null_blk: add error handling support for add_disk()
  virtio_blk: add error handling support for add_disk()
  block: add error handling for device_add_disk / add_disk
  block: return errors from disk_alloc_events
  block: return errors from blk_integrity_add
  block: call blk_register_queue earlier in device_add_disk
  ...

1 files changed, 9 insertions, 9 deletions

diff --git a/block/partitions/ldm.c b/block/partitions/ldm.c
index b8b518d7fb77..27f6c7d9c776 100644
--- a/block/partitions/ldm.c
+++ b/block/partitions/ldm.c
@@ -304,7 +304,7 @@ static bool ldm_validate_privheads(struct parsed_partitions *state,
 		}
 	}
 
-	num_sects = state->bdev->bd_inode->i_size >> 9;
+	num_sects = get_capacity(state->disk);
 
 	if ((ph[0]->config_start > num_sects) ||
 	   ((ph[0]->config_start + ph[0]->config_size) > num_sects)) {
@@ -339,11 +339,11 @@ out:
 /**
  * ldm_validate_tocblocks - Validate the table of contents and its backups
  * @state: Partition check state including device holding the LDM Database
- * @base:  Offset, into @state->bdev, of the database
+ * @base:  Offset, into @state->disk, of the database
  * @ldb:   Cache of the database structures
  *
  * Find and compare the four tables of contents of the LDM Database stored on
- * @state->bdev and return the parsed information into @toc1.
+ * @state->disk and return the parsed information into @toc1.
  *
  * The offsets and sizes of the configs are range-checked against a privhead.
  *
@@ -486,8 +486,8 @@ out:
  *       only likely to happen if the underlying device is strange.  If that IS
  *       the case we should return zero to let someone else try.
  *
- * Return:  'true'   @state->bdev is a dynamic disk
- *          'false'  @state->bdev is not a dynamic disk, or an error occurred
+ * Return:  'true'   @state->disk is a dynamic disk
+ *          'false'  @state->disk is not a dynamic disk, or an error occurred
  */
 static bool ldm_validate_partition_table(struct parsed_partitions *state)
 {
@@ -1340,7 +1340,7 @@ static bool ldm_frag_commit (struct list_head *frags, struct ldmdb *ldb)
 /**
  * ldm_get_vblks - Read the on-disk database of VBLKs into memory
  * @state: Partition check state including device holding the LDM Database
- * @base:  Offset, into @state->bdev, of the database
+ * @base:  Offset, into @state->disk, of the database
  * @ldb:   Cache of the database structures
  *
  * To use the information from the VBLKs, they need to be read from the disk,
@@ -1432,10 +1432,10 @@ static void ldm_free_vblks (struct list_head *lh)
  * example, if the device is hda, we would have: hda1: LDM database, hda2, hda3,
  * and so on: the actual data containing partitions.
  *
- * Return:  1 Success, @state->bdev is a dynamic disk and we handled it
- *          0 Success, @state->bdev is not a dynamic disk
+ * Return:  1 Success, @state->disk is a dynamic disk and we handled it
+ *          0 Success, @state->disk is not a dynamic disk
  *         -1 An error occurred before enough information had been read
- *            Or @state->bdev is a dynamic disk, but it may be corrupted
+ *            Or @state->disk is a dynamic disk, but it may be corrupted
  */
 int ldm_partition(struct parsed_partitions *state)
 {